[INFO] fetching crate crupter 0.3.0... [INFO] testing crupter-0.3.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate crupter 0.3.0 into /workspace/builds/worker-4-tc1/source [INFO] removed /workspace/builds/worker-4-tc1/source/.cargo/config [INFO] started tweaking crates.io crate crupter 0.3.0 [INFO] finished tweaking crates.io crate crupter 0.3.0 [INFO] tweaked toml for crates.io crate crupter 0.3.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate crupter 0.3.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate crupter 0.3.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded hex-literal v0.2.1 [INFO] [stderr] Downloaded block-modes v0.3.3 [INFO] [stderr] Downloaded addr2line v0.16.0 [INFO] [stderr] Downloaded base64 v0.9.3 [INFO] [stderr] Downloaded redox_users v0.4.0 [INFO] [stderr] Downloaded dirs-sys v0.3.6 [INFO] [stderr] Downloaded hex-literal-impl v0.2.2 [INFO] [stderr] Downloaded sha3 v0.8.2 [INFO] [stderr] Downloaded backtrace v0.3.61 [INFO] [stderr] Downloaded aes v0.7.4 [INFO] [stderr] Downloaded syn v1.0.74 [INFO] [stderr] Downloaded indicatif v0.12.0 [INFO] [stderr] Downloaded pbkdf2 v0.3.0 [INFO] [stderr] Downloaded scrypt v0.2.0 [INFO] [stderr] Downloaded object v0.26.0 [INFO] [stderr] Downloaded ofb v0.5.1 [INFO] [stderr] Downloaded block-cipher-trait v0.6.2 [INFO] [stderr] Downloaded gimli v0.25.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 646a9392c6a89aafd20575da7533432034d13fa53da01e2f7a5694fb28a63bc3 [INFO] running `Command { std: "docker" "start" "-a" "646a9392c6a89aafd20575da7533432034d13fa53da01e2f7a5694fb28a63bc3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "646a9392c6a89aafd20575da7533432034d13fa53da01e2f7a5694fb28a63bc3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "646a9392c6a89aafd20575da7533432034d13fa53da01e2f7a5694fb28a63bc3", kill_on_drop: false }` [INFO] [stdout] 646a9392c6a89aafd20575da7533432034d13fa53da01e2f7a5694fb28a63bc3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 73e04bdd137546a45392f6b06bae96f204c4cfe19d7b929b581837e15d1cf4e9 [INFO] running `Command { std: "docker" "start" "-a" "73e04bdd137546a45392f6b06bae96f204c4cfe19d7b929b581837e15d1cf4e9", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling backtrace v0.3.61 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling gimli v0.25.0 [INFO] [stderr] Compiling cipher v0.3.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling object v0.26.0 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling terminal_size v0.1.17 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling safemem v0.3.3 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling ctr v0.7.0 [INFO] [stderr] Compiling sha2 v0.8.2 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling hex-literal-impl v0.2.2 [INFO] [stderr] Compiling pbkdf2 v0.3.0 [INFO] [stderr] Compiling block-cipher-trait v0.6.2 [INFO] [stderr] Compiling dirs-sys v0.3.6 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling number_prefix v0.3.0 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling aes v0.7.4 [INFO] [stderr] Compiling sha3 v0.8.2 [INFO] [stderr] Compiling dirs v2.0.2 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling hex-literal v0.2.1 [INFO] [stderr] Compiling block-modes v0.3.3 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustc-serialize-0.3.24/src/serialize.rs:1155:5 [INFO] [stdout] | [INFO] [stdout] 1155 | fn decode(d: &mut D) -> Result, D::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the parameter type `T` must be valid for the static lifetime... [INFO] [stdout] | ...so that the type `T` will meet its required lifetime bounds... [INFO] [stdout] | [INFO] [stdout] note: ...that is required by this bound [INFO] [stdout] --> /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/alloc/src/borrow.rs:182:29 [INFO] [stdout] help: consider adding an explicit lifetime bound [INFO] [stdout] | [INFO] [stdout] 1151 | impl<'a, T: ?Sized + 'static> Decodable for Cow<'a, T> [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling ofb v0.5.1 [INFO] [stderr] Compiling md-5 v0.8.0 [INFO] [stderr] Compiling sha-1 v0.8.2 [INFO] [stderr] Compiling scrypt v0.2.0 [INFO] [stderr] Compiling addr2line v0.16.0 [INFO] [stderr] Compiling console v0.14.1 [INFO] [stderr] Compiling indicatif v0.12.0 [INFO] [stdout] For more information about this error, try `rustc --explain E0310`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rustc-serialize` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "73e04bdd137546a45392f6b06bae96f204c4cfe19d7b929b581837e15d1cf4e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "73e04bdd137546a45392f6b06bae96f204c4cfe19d7b929b581837e15d1cf4e9", kill_on_drop: false }` [INFO] [stdout] 73e04bdd137546a45392f6b06bae96f204c4cfe19d7b929b581837e15d1cf4e9